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org.reaktivity.command.log.internal.LoggableStream Maven / Gradle / Ivy
/**
* Copyright 2016-2020 The Reaktivity Project
*
* The Reaktivity Project licenses this file to you under the Apache License,
* version 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package org.reaktivity.command.log.internal;
import static java.lang.String.format;
import static java.net.InetAddress.getByAddress;
import static org.agrona.concurrent.ringbuffer.RecordDescriptor.HEADER_LENGTH;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;
import java.util.function.Consumer;
import java.util.function.LongPredicate;
import java.util.function.Predicate;
import org.agrona.DirectBuffer;
import org.agrona.LangUtil;
import org.agrona.collections.Int2ObjectHashMap;
import org.reaktivity.command.log.internal.labels.LabelManager;
import org.reaktivity.command.log.internal.layouts.StreamsLayout;
import org.reaktivity.command.log.internal.spy.RingBufferSpy;
import org.reaktivity.command.log.internal.types.Array32FW;
import org.reaktivity.command.log.internal.types.ArrayFW;
import org.reaktivity.command.log.internal.types.KafkaCapabilities;
import org.reaktivity.command.log.internal.types.KafkaConditionFW;
import org.reaktivity.command.log.internal.types.KafkaConfigFW;
import org.reaktivity.command.log.internal.types.KafkaFilterFW;
import org.reaktivity.command.log.internal.types.KafkaHeaderFW;
import org.reaktivity.command.log.internal.types.KafkaKeyFW;
import org.reaktivity.command.log.internal.types.KafkaOffsetFW;
import org.reaktivity.command.log.internal.types.KafkaPartitionFW;
import org.reaktivity.command.log.internal.types.MqttCapabilities;
import org.reaktivity.command.log.internal.types.MqttCapabilitiesFW;
import org.reaktivity.command.log.internal.types.MqttUserPropertyFW;
import org.reaktivity.command.log.internal.types.OctetsFW;
import org.reaktivity.command.log.internal.types.String16FW;
import org.reaktivity.command.log.internal.types.StringFW;
import org.reaktivity.command.log.internal.types.TcpAddressFW;
import org.reaktivity.command.log.internal.types.stream.AbortFW;
import org.reaktivity.command.log.internal.types.stream.AmqpBeginExFW;
import org.reaktivity.command.log.internal.types.stream.AmqpDataExFW;
import org.reaktivity.command.log.internal.types.stream.BeginFW;
import org.reaktivity.command.log.internal.types.stream.ChallengeFW;
import org.reaktivity.command.log.internal.types.stream.DataFW;
import org.reaktivity.command.log.internal.types.stream.EndFW;
import org.reaktivity.command.log.internal.types.stream.ExtensionFW;
import org.reaktivity.command.log.internal.types.stream.FlushFW;
import org.reaktivity.command.log.internal.types.stream.FrameFW;
import org.reaktivity.command.log.internal.types.stream.HttpBeginExFW;
import org.reaktivity.command.log.internal.types.stream.HttpDataExFW;
import org.reaktivity.command.log.internal.types.stream.HttpEndExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaBeginExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaBootstrapBeginExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaDataExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaDescribeBeginExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaDescribeDataExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaFetchBeginExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaFetchDataExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaFetchFlushExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaFlushExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaMergedBeginExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaMergedDataExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaMergedFlushExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaMetaBeginExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaMetaDataExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaProduceBeginExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaProduceDataExFW;
import org.reaktivity.command.log.internal.types.stream.KafkaResetExFW;
import org.reaktivity.command.log.internal.types.stream.MqttBeginExFW;
import org.reaktivity.command.log.internal.types.stream.MqttDataExFW;
import org.reaktivity.command.log.internal.types.stream.MqttFlushExFW;
import org.reaktivity.command.log.internal.types.stream.ResetFW;
import org.reaktivity.command.log.internal.types.stream.SignalFW;
import org.reaktivity.command.log.internal.types.stream.TcpBeginExFW;
import org.reaktivity.command.log.internal.types.stream.TlsBeginExFW;
import org.reaktivity.command.log.internal.types.stream.WindowFW;
import org.reaktivity.nukleus.function.MessageConsumer;
public final class LoggableStream implements AutoCloseable
{
private final FrameFW frameRO = new FrameFW();
private final BeginFW beginRO = new BeginFW();
private final DataFW dataRO = new DataFW();
private final EndFW endRO = new EndFW();
private final AbortFW abortRO = new AbortFW();
private final ResetFW resetRO = new ResetFW();
private final WindowFW windowRO = new WindowFW();
private final SignalFW signalRO = new SignalFW();
private final ChallengeFW challengeRO = new ChallengeFW();
private final FlushFW flushRO = new FlushFW();
private final ExtensionFW extensionRO = new ExtensionFW();
private final TcpBeginExFW tcpBeginExRO = new TcpBeginExFW();
private final TlsBeginExFW tlsBeginExRO = new TlsBeginExFW();
private final HttpBeginExFW httpBeginExRO = new HttpBeginExFW();
private final HttpDataExFW httpDataExRO = new HttpDataExFW();
private final HttpEndExFW httpEndExRO = new HttpEndExFW();
private final KafkaBeginExFW kafkaBeginExRO = new KafkaBeginExFW();
private final KafkaDataExFW kafkaDataExRO = new KafkaDataExFW();
private final KafkaFlushExFW kafkaFlushExRO = new KafkaFlushExFW();
private final KafkaResetExFW kafkaResetExRO = new KafkaResetExFW();
private final MqttBeginExFW mqttBeginExRO = new MqttBeginExFW();
private final MqttDataExFW mqttDataExRO = new MqttDataExFW();
private final MqttFlushExFW mqttFlushExRO = new MqttFlushExFW();
private final AmqpBeginExFW amqpBeginExRO = new AmqpBeginExFW();
private final AmqpDataExFW amqpDataExRO = new AmqpDataExFW();
private final int index;
private final LabelManager labels;
private final String streamFormat;
private final String throttleFormat;
private final String verboseFormat;
private final StreamsLayout layout;
private final RingBufferSpy streamsBuffer;
private final Logger out;
private final LongPredicate nextTimestamp;
private final Int2ObjectHashMap frameHandlers;
private final Int2ObjectHashMap> beginHandlers;
private final Int2ObjectHashMap> dataHandlers;
private final Int2ObjectHashMap> endHandlers;
private final Int2ObjectHashMap> flushHandlers;
private final Int2ObjectHashMap> resetHandlers;
LoggableStream(
int index,
LabelManager labels,
StreamsLayout layout,
Logger logger,
Predicate hasFrameType,
Predicate hasExtensionType,
LongPredicate nextTimestamp)
{
this.index = index;
this.labels = labels;
this.streamFormat = "[%02d/%08x] [%d] [0x%016x] [%s -> %s]\t[0x%016x] [0x%016x] %s\n";
this.throttleFormat = "[%02d/%08x] [%d] [0x%016x] [%s <- %s]\t[0x%016x] [0x%016x] %s\n";
this.verboseFormat = "[%02d/%08x] [%d] %s\n";
this.layout = layout;
this.streamsBuffer = layout.streamsBuffer();
this.out = logger;
this.nextTimestamp = nextTimestamp;
final Int2ObjectHashMap frameHandlers = new Int2ObjectHashMap<>();
final Int2ObjectHashMap> beginHandlers = new Int2ObjectHashMap<>();
final Int2ObjectHashMap> dataHandlers = new Int2ObjectHashMap<>();
final Int2ObjectHashMap> endHandlers = new Int2ObjectHashMap<>();
final Int2ObjectHashMap> flushHandlers = new Int2ObjectHashMap<>();
final Int2ObjectHashMap> resetHandlers = new Int2ObjectHashMap<>();
if (hasFrameType.test("BEGIN"))
{
frameHandlers.put(BeginFW.TYPE_ID, (t, b, i, l) -> onBegin(beginRO.wrap(b, i, i + l)));
}
if (hasFrameType.test("DATA"))
{
frameHandlers.put(DataFW.TYPE_ID, (t, b, i, l) -> onData(dataRO.wrap(b, i, i + l)));
}
if (hasFrameType.test("END"))
{
frameHandlers.put(EndFW.TYPE_ID, (t, b, i, l) -> onEnd(endRO.wrap(b, i, i + l)));
}
if (hasFrameType.test("ABORT"))
{
frameHandlers.put(AbortFW.TYPE_ID, (t, b, i, l) -> onAbort(abortRO.wrap(b, i, i + l)));
}
if (hasFrameType.test("WINDOW"))
{
frameHandlers.put(WindowFW.TYPE_ID, (t, b, i, l) -> onWindow(windowRO.wrap(b, i, i + l)));
}
if (hasFrameType.test("RESET"))
{
frameHandlers.put(ResetFW.TYPE_ID, (t, b, i, l) -> onReset(resetRO.wrap(b, i, i + l)));
}
if (hasFrameType.test("CHALLENGE"))
{
frameHandlers.put(ChallengeFW.TYPE_ID, (t, b, i, l) -> onChallenge(challengeRO.wrap(b, i, i + l)));
}
if (hasFrameType.test("SIGNAL"))
{
frameHandlers.put(SignalFW.TYPE_ID, (t, b, i, l) -> onSignal(signalRO.wrap(b, i, i + l)));
}
if (hasFrameType.test("FLUSH"))
{
frameHandlers.put(FlushFW.TYPE_ID, (t, b, i, l) -> onFlush(flushRO.wrap(b, i, i + l)));
}
if (hasExtensionType.test("tcp"))
{
beginHandlers.put(labels.lookupLabelId("tcp"), this::onTcpBeginEx);
}
if (hasExtensionType.test("tls"))
{
beginHandlers.put(labels.lookupLabelId("tls"), this::onTlsBeginEx);
}
if (hasExtensionType.test("http"))
{
beginHandlers.put(labels.lookupLabelId("http"), this::onHttpBeginEx);
dataHandlers.put(labels.lookupLabelId("http"), this::onHttpDataEx);
endHandlers.put(labels.lookupLabelId("http"), this::onHttpEndEx);
}
if (hasExtensionType.test("kafka"))
{
beginHandlers.put(labels.lookupLabelId("kafka"), this::onKafkaBeginEx);
dataHandlers.put(labels.lookupLabelId("kafka"), this::onKafkaDataEx);
flushHandlers.put(labels.lookupLabelId("kafka"), this::onKafkaFlushEx);
resetHandlers.put(labels.lookupLabelId("kafka"), this::onKafkaResetEx);
}
if (hasExtensionType.test("mqtt"))
{
beginHandlers.put(labels.lookupLabelId("mqtt"), this::onMqttBeginEx);
dataHandlers.put(labels.lookupLabelId("mqtt"), this::onMqttDataEx);
flushHandlers.put(labels.lookupLabelId("mqtt"), this::onMqttFlushEx);
}
if (hasExtensionType.test("amqp"))
{
beginHandlers.put(labels.lookupLabelId("amqp"), this::onAmqpBeginEx);
dataHandlers.put(labels.lookupLabelId("amqp"), this::onAmqpDataEx);
}
this.frameHandlers = frameHandlers;
this.beginHandlers = beginHandlers;
this.dataHandlers = dataHandlers;
this.endHandlers = endHandlers;
this.flushHandlers = flushHandlers;
this.resetHandlers = resetHandlers;
}
int process()
{
return streamsBuffer.spy(this::handleFrame, 1);
}
@Override
public void close() throws Exception
{
layout.close();
}
@Override
public String toString()
{
return String.format("data%d (spy)", index);
}
private boolean handleFrame(
int msgTypeId,
DirectBuffer buffer,
int index,
int length)
{
final FrameFW frame = frameRO.wrap(buffer, index, index + length);
final long timestamp = frame.timestamp();
if (!nextTimestamp.test(timestamp))
{
return false;
}
final MessageConsumer handler = frameHandlers.get(msgTypeId);
if (handler != null)
{
handler.accept(msgTypeId, buffer, index, length);
}
return true;
}
private void onBegin(
final BeginFW begin)
{
final int offset = begin.offset() - HEADER_LENGTH;
final long timestamp = begin.timestamp();
final long routeId = begin.routeId();
final long streamId = begin.streamId();
final long traceId = begin.traceId();
final long authorization = begin.authorization();
final long affinity = begin.affinity();
final long initialId = streamId | 0x0000_0000_0000_0001L;
final int localId = (int)(routeId >> 48) & 0xffff;
final int remoteId = (int)(routeId >> 32) & 0xffff;
final int sourceId = streamId == initialId ? localId : remoteId;
final int targetId = streamId == initialId ? remoteId : localId;
final String sourceName = labels.lookupLabel(sourceId);
final String targetName = labels.lookupLabel(targetId);
out.printf(streamFormat, index, offset, timestamp, traceId, sourceName, targetName, routeId, streamId,
format("BEGIN [0x%016x] [0x%016x]", authorization, affinity));
final ExtensionFW extension = begin.extension().get(extensionRO::tryWrap);
if (extension != null)
{
final Consumer beginHandler = beginHandlers.get(extension.typeId());
if (beginHandler != null)
{
beginHandler.accept(begin);
}
}
}
private void onData(
final DataFW data)
{
final int offset = data.offset() - HEADER_LENGTH;
final long timestamp = data.timestamp();
final long routeId = data.routeId();
final long streamId = data.streamId();
final long traceId = data.traceId();
final long budgetId = data.budgetId();
final int length = data.length();
final int reserved = data.reserved();
final long authorization = data.authorization();
final byte flags = (byte) (data.flags() & 0xFF);
final long initialId = streamId | 0x0000_0000_0000_0001L;
final int localId = (int)(routeId >> 48) & 0xffff;
final int remoteId = (int)(routeId >> 32) & 0xffff;
final int sourceId = streamId == initialId ? localId : remoteId;
final int targetId = streamId == initialId ? remoteId : localId;
final String sourceName = labels.lookupLabel(sourceId);
final String targetName = labels.lookupLabel(targetId);
out.printf(streamFormat, index, offset, timestamp, traceId, sourceName, targetName, routeId, streamId,
format("DATA [0x%016x] [%d] [%d] [%x] [0x%016x]", budgetId, length, reserved, flags, authorization));
final ExtensionFW extension = data.extension().get(extensionRO::tryWrap);
if (extension != null)
{
final Consumer dataHandler = dataHandlers.get(extension.typeId());
if (dataHandler != null)
{
dataHandler.accept(data);
}
}
}
private void onEnd(
final EndFW end)
{
final int offset = end.offset() - HEADER_LENGTH;
final long timestamp = end.timestamp();
final long routeId = end.routeId();
final long streamId = end.streamId();
final long traceId = end.traceId();
final long authorization = end.authorization();
final long initialId = streamId | 0x0000_0000_0000_0001L;
final int localId = (int)(routeId >> 48) & 0xffff;
final int remoteId = (int)(routeId >> 32) & 0xffff;
final int sourceId = streamId == initialId ? localId : remoteId;
final int targetId = streamId == initialId ? remoteId : localId;
final String sourceName = labels.lookupLabel(sourceId);
final String targetName = labels.lookupLabel(targetId);
out.printf(streamFormat, index, offset, timestamp, traceId, sourceName, targetName, routeId, streamId,
format("END [0x%016x]", authorization));
final ExtensionFW extension = end.extension().get(extensionRO::tryWrap);
if (extension != null)
{
final Consumer endHandler = endHandlers.get(extension.typeId());
if (endHandler != null)
{
endHandler.accept(end);
}
}
}
private void onAbort(
final AbortFW abort)
{
final int offset = abort.offset() - HEADER_LENGTH;
final long timestamp = abort.timestamp();
final long routeId = abort.routeId();
final long streamId = abort.streamId();
final long traceId = abort.traceId();
final long authorization = abort.authorization();
final long initialId = streamId | 0x0000_0000_0000_0001L;
final int localId = (int)(routeId >> 48) & 0xffff;
final int remoteId = (int)(routeId >> 32) & 0xffff;
final int sourceId = streamId == initialId ? localId : remoteId;
final int targetId = streamId == initialId ? remoteId : localId;
final String sourceName = labels.lookupLabel(sourceId);
final String targetName = labels.lookupLabel(targetId);
out.printf(streamFormat, index, offset, timestamp, traceId, sourceName, targetName, routeId, streamId,
format("ABORT [0x%016x]", authorization));
}
private void onReset(
final ResetFW reset)
{
final int offset = reset.offset() - HEADER_LENGTH;
final long timestamp = reset.timestamp();
final long routeId = reset.routeId();
final long streamId = reset.streamId();
final long traceId = reset.traceId();
final long initialId = streamId | 0x0000_0000_0000_0001L;
final int localId = (int)(routeId >> 48) & 0xffff;
final int remoteId = (int)(routeId >> 32) & 0xffff;
final int sourceId = streamId == initialId ? localId : remoteId;
final int targetId = streamId == initialId ? remoteId : localId;
final String sourceName = labels.lookupLabel(sourceId);
final String targetName = labels.lookupLabel(targetId);
out.printf(throttleFormat, index, offset, timestamp, traceId, sourceName, targetName, routeId, streamId,
"RESET");
final ExtensionFW extension = reset.extension().get(extensionRO::tryWrap);
if (extension != null)
{
final Consumer resetHandler = resetHandlers.get(extension.typeId());
if (resetHandler != null)
{
resetHandler.accept(reset);
}
}
}
private void onWindow(
final WindowFW window)
{
final int offset = window.offset() - HEADER_LENGTH;
final long timestamp = window.timestamp();
final long routeId = window.routeId();
final long streamId = window.streamId();
final long traceId = window.traceId();
final int credit = window.credit();
final int padding = window.padding();
final long budgetId = window.budgetId();
final long initialId = streamId | 0x0000_0000_0000_0001L;
final int localId = (int)(routeId >> 48) & 0xffff;
final int remoteId = (int)(routeId >> 32) & 0xffff;
final int sourceId = streamId == initialId ? localId : remoteId;
final int targetId = streamId == initialId ? remoteId : localId;
final String sourceName = labels.lookupLabel(sourceId);
final String targetName = labels.lookupLabel(targetId);
out.printf(throttleFormat, index, offset, timestamp, traceId, sourceName, targetName, routeId, streamId,
format("WINDOW [0x%016x] [%d] [%d]", budgetId, credit, padding));
}
private void onSignal(
final SignalFW signal)
{
final int offset = signal.offset() - HEADER_LENGTH;
final long timestamp = signal.timestamp();
final long routeId = signal.routeId();
final long streamId = signal.streamId();
final long traceId = signal.traceId();
final long authorization = signal.authorization();
final long signalId = signal.signalId();
final long initialId = streamId | 0x0000_0000_0000_0001L;
final int localId = (int)(routeId >> 48) & 0xffff;
final int remoteId = (int)(routeId >> 32) & 0xffff;
final int sourceId = streamId == initialId ? localId : remoteId;
final int targetId = streamId == initialId ? remoteId : localId;
final String sourceName = labels.lookupLabel(sourceId);
final String targetName = labels.lookupLabel(targetId);
out.printf(throttleFormat, index, offset, timestamp, traceId, sourceName, targetName, routeId, streamId,
format("SIGNAL [%d] [0x%016x]", signalId, authorization));
}
private void onChallenge(
final ChallengeFW challenge)
{
final int offset = challenge.offset() - HEADER_LENGTH;
final long timestamp = challenge.timestamp();
final long routeId = challenge.routeId();
final long streamId = challenge.streamId();
final long traceId = challenge.traceId();
final long authorization = challenge.authorization();
final long initialId = streamId | 0x0000_0000_0000_0001L;
final int localId = (int)(routeId >> 48) & 0xffff;
final int remoteId = (int)(routeId >> 32) & 0xffff;
final int sourceId = streamId == initialId ? localId : remoteId;
final int targetId = streamId == initialId ? remoteId : localId;
final String sourceName = labels.lookupLabel(sourceId);
final String targetName = labels.lookupLabel(targetId);
out.printf(throttleFormat, index, offset, timestamp, traceId, sourceName, targetName, routeId, streamId,
format("CHALLENGE [0x%016x]", authorization));
}
private void onFlush(
final FlushFW flush)
{
final int offset = flush.offset() - HEADER_LENGTH;
final long timestamp = flush.timestamp();
final long routeId = flush.routeId();
final long streamId = flush.streamId();
final long traceId = flush.traceId();
final long authorization = flush.authorization();
final long budgetId = flush.budgetId();
final long initialId = streamId | 0x0000_0000_0000_0001L;
final int localId = (int)(routeId >> 48) & 0xffff;
final int remoteId = (int)(routeId >> 32) & 0xffff;
final int sourceId = streamId == initialId ? localId : remoteId;
final int targetId = streamId == initialId ? remoteId : localId;
final String sourceName = labels.lookupLabel(sourceId);
final String targetName = labels.lookupLabel(targetId);
out.printf(streamFormat, index, offset, timestamp, traceId, sourceName, targetName, routeId, streamId,
format("FLUSH [0x%016x] [0x%016x]", budgetId, authorization));
final ExtensionFW extension = flush.extension().get(extensionRO::tryWrap);
if (extension != null)
{
final Consumer flushHandler = flushHandlers.get(extension.typeId());
if (flushHandler != null)
{
flushHandler.accept(flush);
}
}
}
private InetSocketAddress toInetSocketAddress(
TcpAddressFW tcpAddress,
int tcpPort)
{
InetSocketAddress socketAddress = null;
try
{
byte[] address;
switch (tcpAddress.kind())
{
case TcpAddressFW.KIND_IPV4_ADDRESS:
address = new byte[4];
tcpAddress.ipv4Address().get((b, o, l) ->
{
b.getBytes(o, address);
return address;
});
socketAddress = new InetSocketAddress(getByAddress(address), tcpPort);
break;
case TcpAddressFW.KIND_IPV6_ADDRESS:
address = new byte[16];
tcpAddress.ipv4Address().get((b, o, l) ->
{
b.getBytes(o, address);
return address;
});
socketAddress = new InetSocketAddress(getByAddress(address), tcpPort);
break;
case TcpAddressFW.KIND_HOST:
String hostName = tcpAddress.host().asString();
socketAddress = new InetSocketAddress(hostName, tcpPort);
break;
}
}
catch (UnknownHostException ex)
{
LangUtil.rethrowUnchecked(ex);
}
return socketAddress;
}
private void onTcpBeginEx(
final BeginFW begin)
{
final int offset = begin.offset() - HEADER_LENGTH;
final long timestamp = begin.timestamp();
final OctetsFW extension = begin.extension();
final TcpBeginExFW tcpBeginEx = tcpBeginExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
final InetSocketAddress localAddress = toInetSocketAddress(tcpBeginEx.localAddress(), tcpBeginEx.localPort());
final InetSocketAddress remoteAddress = toInetSocketAddress(tcpBeginEx.remoteAddress(), tcpBeginEx.remotePort());
out.printf(verboseFormat, index, offset, timestamp, format("%s\t%s", localAddress, remoteAddress));
}
private void onTlsBeginEx(
final BeginFW begin)
{
final int offset = begin.offset() - HEADER_LENGTH;
final long timestamp = begin.timestamp();
final OctetsFW extension = begin.extension();
final TlsBeginExFW tlsBeginEx = tlsBeginExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
final String hostname = tlsBeginEx.hostname().asString();
final String protocol = tlsBeginEx.protocol().asString();
out.printf(verboseFormat, index, offset, timestamp, format("%s\t%s", hostname, protocol));
}
private void onHttpBeginEx(
final BeginFW begin)
{
final int offset = begin.offset() - HEADER_LENGTH;
final long timestamp = begin.timestamp();
final OctetsFW extension = begin.extension();
final HttpBeginExFW httpBeginEx = httpBeginExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
httpBeginEx.headers()
.forEach(h -> out.printf(verboseFormat, index, offset, timestamp,
format("%s: %s", h.name().asString(), h.value().asString())));
}
private void onHttpDataEx(
final DataFW data)
{
final int offset = data.offset() - HEADER_LENGTH;
final long timestamp = data.timestamp();
final OctetsFW extension = data.extension();
final HttpDataExFW httpDataEx = httpDataExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
httpDataEx.promise()
.forEach(h -> out.printf(verboseFormat, index, offset, timestamp,
format("%s: %s", h.name().asString(), h.value().asString())));
}
private void onHttpEndEx(
final EndFW end)
{
final int offset = end.offset() - HEADER_LENGTH;
final long timestamp = end.timestamp();
final OctetsFW extension = end.extension();
final HttpEndExFW httpEndEx = httpEndExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
httpEndEx.trailers()
.forEach(h -> out.printf(verboseFormat, index, offset, timestamp,
format("%s: %s", h.name().asString(), h.value().asString())));
}
private void onKafkaBeginEx(
final BeginFW begin)
{
final int offset = begin.offset() - HEADER_LENGTH;
final long timestamp = begin.timestamp();
final OctetsFW extension = begin.extension();
final KafkaBeginExFW kafkaBeginEx = kafkaBeginExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
switch (kafkaBeginEx.kind())
{
case KafkaBeginExFW.KIND_BOOTSTRAP:
onKafkaBootstrapBeginEx(offset, timestamp, kafkaBeginEx.bootstrap());
break;
case KafkaBeginExFW.KIND_MERGED:
onKafkaMergedBeginEx(offset, timestamp, kafkaBeginEx.merged());
break;
case KafkaBeginExFW.KIND_DESCRIBE:
onKafkaDescribeBeginEx(offset, timestamp, kafkaBeginEx.describe());
break;
case KafkaBeginExFW.KIND_FETCH:
onKafkaFetchBeginEx(offset, timestamp, kafkaBeginEx.fetch());
break;
case KafkaBeginExFW.KIND_META:
onKafkaMetaBeginEx(offset, timestamp, kafkaBeginEx.meta());
break;
case KafkaBeginExFW.KIND_PRODUCE:
onKafkaProduceBeginEx(offset, timestamp, kafkaBeginEx.produce());
break;
}
}
private void onKafkaBootstrapBeginEx(
int offset,
long timestamp,
KafkaBootstrapBeginExFW bootstrap)
{
final String16FW topic = bootstrap.topic();
out.printf(verboseFormat, index, offset, timestamp, format("[bootstrap] %s", topic.asString()));
}
private void onKafkaMergedBeginEx(
int offset,
long timestamp,
KafkaMergedBeginExFW merged)
{
final String16FW topic = merged.topic();
final ArrayFW partitions = merged.partitions();
final KafkaCapabilities capabilities = merged.capabilities().get();
out.printf(verboseFormat, index, offset, timestamp, format("[merged] %s %s", topic.asString(), capabilities));
partitions.forEach(p -> out.printf(verboseFormat, index, offset, timestamp,
format("%d: %d", p.partitionId(), p.partitionOffset())));
}
private void onKafkaDescribeBeginEx(
int offset,
long timestamp,
KafkaDescribeBeginExFW describe)
{
final String16FW topic = describe.topic();
final ArrayFW configs = describe.configs();
out.printf(verboseFormat, index, offset, timestamp, format("[describe] %s", topic.asString()));
configs.forEach(c -> out.printf(verboseFormat, index, offset, timestamp, c.asString()));
}
private void onKafkaFetchBeginEx(
int offset,
long timestamp,
KafkaFetchBeginExFW fetch)
{
final String16FW topic = fetch.topic();
final KafkaOffsetFW partition = fetch.partition();
final ArrayFW filters = fetch.filters();
out.printf(verboseFormat, index, offset, timestamp, format("[fetch] %s", topic.asString()));
out.printf(verboseFormat, index, offset, timestamp,
format("%d: %d", partition.partitionId(), partition.partitionOffset()));
filters.forEach(f -> f.conditions().forEach(c -> out.printf(verboseFormat, index, offset, timestamp, asString(c))));
}
private String asString(
KafkaConditionFW condition)
{
String formatted = "unknown";
switch (condition.kind())
{
case KafkaConditionFW.KIND_KEY:
final KafkaKeyFW key = condition.key();
formatted = String.format("key[%d]", key.length());
break;
case KafkaConditionFW.KIND_HEADER:
final KafkaHeaderFW header = condition.header();
final OctetsFW name = header.name();
final String formattedName = name.buffer().getStringWithoutLengthUtf8(name.offset(), name.sizeof());
formatted = String.format("header[%s=[%d]]", formattedName, header.valueLen());
break;
}
return formatted;
}
private void onKafkaMetaBeginEx(
int offset,
long timestamp,
KafkaMetaBeginExFW meta)
{
final String16FW topic = meta.topic();
out.printf(verboseFormat, index, offset, timestamp, format("[meta] %s", topic.asString()));
}
private void onKafkaProduceBeginEx(
int offset,
long timestamp,
KafkaProduceBeginExFW produce)
{
final String16FW topic = produce.topic();
final long partitionId = produce.partitionId();
final StringFW transaction = produce.transaction();
out.printf(verboseFormat, index, offset, timestamp,
format("[produce] %s %d %s", topic.asString(), partitionId, transaction.asString()));
}
private void onKafkaDataEx(
final DataFW data)
{
final int offset = data.offset() - HEADER_LENGTH;
final long timestamp = data.timestamp();
final OctetsFW extension = data.extension();
final KafkaDataExFW kafkaDataEx = kafkaDataExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
switch (kafkaDataEx.kind())
{
case KafkaDataExFW.KIND_DESCRIBE:
onKafkaDescribeDataEx(offset, timestamp, kafkaDataEx.describe());
break;
case KafkaDataExFW.KIND_FETCH:
onKafkaFetchDataEx(offset, timestamp, kafkaDataEx.fetch());
break;
case KafkaDataExFW.KIND_MERGED:
onKafkaMergedDataEx(offset, timestamp, kafkaDataEx.merged());
break;
case KafkaDataExFW.KIND_META:
onKafkaMetaDataEx(offset, timestamp, kafkaDataEx.meta());
break;
case KafkaDataExFW.KIND_PRODUCE:
onKafkaProduceDataEx(offset, timestamp, kafkaDataEx.produce());
break;
}
}
private void onKafkaDescribeDataEx(
int offset,
long timestamp,
KafkaDescribeDataExFW describe)
{
final ArrayFW configs = describe.configs();
out.printf(verboseFormat, index, offset, timestamp, "[describe]");
configs.forEach(c -> out.printf(verboseFormat, index, offset, timestamp,
format("%s: %s", c.name().asString(), c.value().asString())));
}
private void onKafkaFetchDataEx(
int offset,
long timestamp,
KafkaFetchDataExFW fetch)
{
final KafkaKeyFW key = fetch.key();
final ArrayFW headers = fetch.headers();
final KafkaOffsetFW partition = fetch.partition();
out.printf(verboseFormat, index, offset, timestamp,
format("[fetch] (%d) %d %s %d %d",
fetch.deferred(), fetch.timestamp(), asString(key.value()),
partition.partitionId(), partition.partitionOffset()));
headers.forEach(h -> out.printf(verboseFormat, index, offset, timestamp,
format("%s: %s", asString(h.name()), asString(h.value()))));
}
private void onKafkaMergedDataEx(
int offset,
long timestamp,
KafkaMergedDataExFW merged)
{
final KafkaKeyFW key = merged.key();
final ArrayFW headers = merged.headers();
final KafkaOffsetFW partition = merged.partition();
final ArrayFW progress = merged.progress();
out.printf(verboseFormat, index, offset, timestamp,
format("[merged] (%d) %d %s %d %d",
merged.deferred(), merged.timestamp(), asString(key.value()),
partition.partitionId(), partition.partitionOffset()));
headers.forEach(h -> out.printf(verboseFormat, index, offset, timestamp,
format("%s: %s", asString(h.name()), asString(h.value()))));
progress.forEach(p -> out.printf(verboseFormat, index, offset, timestamp,
format("%d: %d", p.partitionId(), p.partitionOffset())));
}
private void onKafkaMetaDataEx(
int offset,
long timestamp,
KafkaMetaDataExFW meta)
{
final ArrayFW partitions = meta.partitions();
out.printf(verboseFormat, index, offset, timestamp, "[meta]");
partitions.forEach(p -> out.printf(verboseFormat, index, offset, timestamp,
format("%d: %d", p.partitionId(), p.leaderId())));
}
private void onKafkaProduceDataEx(
int offset,
long timestamp,
KafkaProduceDataExFW produce)
{
final KafkaKeyFW key = produce.key();
final ArrayFW headers = produce.headers();
out.printf(verboseFormat, index, offset, timestamp,
format("[produce] (%d) %s", produce.deferred(), asString(key.value())));
headers.forEach(h -> out.printf(verboseFormat, index, offset, timestamp,
format("%s: %s", asString(h.name()), asString(h.value()))));
}
private void onKafkaFlushEx(
final FlushFW flush)
{
final int offset = flush.offset() - HEADER_LENGTH;
final long timestamp = flush.timestamp();
final OctetsFW extension = flush.extension();
final KafkaFlushExFW kafkaFlushEx = kafkaFlushExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
switch (kafkaFlushEx.kind())
{
case KafkaFlushExFW.KIND_MERGED:
onKafkaMergedFlushEx(offset, timestamp, kafkaFlushEx.merged());
break;
case KafkaFlushExFW.KIND_FETCH:
onKafkaFetchFlushEx(offset, timestamp, kafkaFlushEx.fetch());
break;
}
}
private void onKafkaMergedFlushEx(
int offset,
long timestamp,
KafkaMergedFlushExFW merged)
{
final ArrayFW progress = merged.progress();
out.printf(verboseFormat, index, offset, timestamp, "[merged]");
progress.forEach(p -> out.printf(verboseFormat, index, offset, timestamp,
format("%d: %d", p.partitionId(), p.partitionOffset())));
}
private void onKafkaFetchFlushEx(
int offset,
long timestamp,
KafkaFetchFlushExFW fetch)
{
final KafkaOffsetFW partition = fetch.partition();
out.printf(verboseFormat, index, offset, timestamp,
format("[fetch] %d %d", partition.partitionId(), partition.partitionOffset()));
}
private void onKafkaResetEx(
final ResetFW reset)
{
final int offset = reset.offset() - HEADER_LENGTH;
final long timestamp = reset.timestamp();
final OctetsFW extension = reset.extension();
final KafkaResetExFW kafkaResetEx = kafkaResetExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
final int error = kafkaResetEx.error();
out.printf(verboseFormat, index, offset, timestamp, format("error %d", error));
}
private void onMqttBeginEx(
final BeginFW begin)
{
final int offset = begin.offset() - HEADER_LENGTH;
final long timestamp = begin.timestamp();
final OctetsFW extension = begin.extension();
final MqttBeginExFW mqttBeginEx = mqttBeginExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
final MqttCapabilities capabilities = mqttBeginEx.capabilities().get();
final String clientId = mqttBeginEx.clientId().asString();
final String topic = mqttBeginEx.topic().asString();
final int subscriptionId = mqttBeginEx.subscriptionId();
final Array32FW properties = mqttBeginEx.properties();
out.printf(verboseFormat, index, offset, timestamp, format("capabilities: %s", capabilities));
out.printf(verboseFormat, index, offset, timestamp, format("clientId: %s", clientId));
out.printf(verboseFormat, index, offset, timestamp, format("topic: %s", topic));
out.printf(verboseFormat, index, offset, timestamp, format("subscriptionId: %s", subscriptionId));
properties.forEach(p -> out.printf(verboseFormat, index, offset, timestamp,
format("%d: %d", p.key().asString(), p.value().asString())));
}
private void onMqttDataEx(
final DataFW data)
{
final int offset = data.offset() - HEADER_LENGTH;
final long timestamp = data.timestamp();
final OctetsFW extension = data.extension();
final MqttDataExFW mqttDataEx = mqttDataExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
final String contentType = mqttDataEx.contentType().asString();
final int correlationBytes = mqttDataEx.correlation().length();
final int deferred = mqttDataEx.deferred();
final int expiryInterval = mqttDataEx.expiryInterval();
final String responseTopic = mqttDataEx.responseTopic().asString();
final String topic = mqttDataEx.topic().asString();
final Array32FW properties = mqttDataEx.properties();
out.printf(verboseFormat, index, offset, timestamp, format("contentType: %s", contentType));
out.printf(verboseFormat, index, offset, timestamp, format("responseTopic: %s", responseTopic));
out.printf(verboseFormat, index, offset, timestamp, format("topic: %s", topic));
out.printf(verboseFormat, index, offset, timestamp, format("correlationBytes: %d bytes", correlationBytes));
out.printf(verboseFormat, index, offset, timestamp, format("deferred: %d", deferred));
out.printf(verboseFormat, index, offset, timestamp, format("expiryInterval: %d", expiryInterval));
properties.forEach(p -> out.printf(verboseFormat, index, offset, timestamp,
format("%s: %s", p.key().asString(), p.value().asString())));
}
private void onMqttFlushEx(
final FlushFW flush)
{
final int offset = flush.offset() - HEADER_LENGTH;
final long timestamp = flush.timestamp();
final OctetsFW extension = flush.extension();
final MqttFlushExFW mqttFlushEx = mqttFlushExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
final MqttCapabilitiesFW capabilities = mqttFlushEx.capabilities();
out.printf(verboseFormat, index, offset, timestamp, format("capabilities: %s", capabilities));
}
private void onAmqpBeginEx(
final BeginFW begin)
{
final int offset = begin.offset() - HEADER_LENGTH;
final long timestamp = begin.timestamp();
final OctetsFW extension = begin.extension();
final AmqpBeginExFW amqpBeginEx = amqpBeginExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
final String address = amqpBeginEx.address().asString();
final String capabilities = amqpBeginEx.capabilities().toString();
final String senderSettleMode = amqpBeginEx.senderSettleMode().toString();
final String receiverSettleMode = amqpBeginEx.receiverSettleMode().toString();
out.printf(verboseFormat, index, offset, timestamp, format("address: %s", address));
out.printf(verboseFormat, index, offset, timestamp, format("capabilities: %s", capabilities));
out.printf(verboseFormat, index, offset, timestamp, format("senderSettleMode: %s", senderSettleMode));
out.printf(verboseFormat, index, offset, timestamp, format("receiverSettleMode: %s", receiverSettleMode));
}
private void onAmqpDataEx(
final DataFW data)
{
final int offset = data.offset() - HEADER_LENGTH;
final long timestamp = data.timestamp();
final OctetsFW extension = data.extension();
final AmqpDataExFW amqpDataEx = amqpDataExRO.wrap(extension.buffer(), extension.offset(), extension.limit());
final long deliveryId = amqpDataEx.deliveryId();
final long messageFormat = amqpDataEx.messageFormat();
final int flags = amqpDataEx.flags();
out.printf(verboseFormat, index, offset, timestamp, format("deliveryId: %d", deliveryId));
out.printf(verboseFormat, index, offset, timestamp, format("deliveryTag: %s", amqpDataEx.deliveryTag()));
out.printf(verboseFormat, index, offset, timestamp, format("messageFormat: %d", messageFormat));
out.printf(verboseFormat, index, offset, timestamp, format("flags: %d", flags));
amqpDataEx.annotations().forEach(a -> out.printf(verboseFormat, index, offset, timestamp,
format("annotation: [key:%s] [value:%s]", a.key(), a.value())));
amqpDataEx.properties().forEach(p -> out.printf(verboseFormat, index, offset, timestamp,
format("property: %s", p)));
}
private static String asString(
OctetsFW value)
{
return value != null
? value.buffer().getStringWithoutLengthUtf8(value.offset(), value.sizeof())
: "null";
}
}
